baber/WOPTO huggingface dataset:
Patent JP-2001142500-A (JP)
Title: Speech encoding device
Inventor: MORII TOSHIYUKI
IPC: G10L19/09
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To encode speech without causing any local allophone by using a predictive quantization. SOLUTION: A vector code book 1094 where plural representative samples of a quantization object vector are stored is prepared. Each vector is the values corresponding to a logarithmic value of an AC or SC gain, or the adjustment coefficient of a predictive coefficient of SC. Coefficients for predictive encoding are stored in a predictive coefficient storage part 1095. These coefficients are predictive coefficients of MA, and two kinds of coefficients of AC and SC the number of which corresponds to prediction degree.  A parameter calculation part 1091 calculates parameters required for distance calculation by a frequency weighting input speech, a frequency weighting LPC synthesized adaptive sound source, a frequency weighting LPC synthesized probable sound source, decoded vectors (AC, SC, and adjustment coefficients) stored in a decoded vector storage part 1096, and predictive coefficients (AC and SC) stored in a predictive coefficients storage part 1095, which re inputted.
Patent JP-2002065896-A (JP)
Title: Golf ball
Inventor: TAKEMURA KOHEI
IPC: A63B37/12
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball having the high rebounding performance, a large carry, and the excellent flier resistance, and furthermore, the excellent performance in feeling and controllability. SOLUTION: This golf ball is formed of a core and a cover for covering around the core. The cover is formed of the material obtained by vulcanizing the composition for cover including the thermoplastic elastomer, the transfer structure included rubber and the ionomer.
Patent JP-2002067668-A (JP)
Title: Air conditioning device
Inventor: ORIHARA TOMOKI
IPC: B60H1/32
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning device which prevents blowing an offensive odor into a room. SOLUTION: When an ignition switch is turned off to stop a fan 6 and a compressor and humidity RH of an evaporator detected by a humidity sensor is more than the first predetermined value RH1, an air-mix door 9 is made to be in the maximum heating condition while the rotational direction of the fan 6 is reversed to make air blow backward from blow ports 10-12 to an air suction port as shown in the arrow B. In this way, air heated by a heater core 8 is blown against the evaporator 7 to dry the evaporator before condensed water generates an offensive odor.
Patent JP-2002070000-A (JP)
Title: Deep layer mixing method for sand based ground
Inventor: UCHIYAMA SHIN
IPC: E02D3/12
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a deep layer mixing processing method for a sand based ground capable of forming a low strength soil cement hardened body securing the mixability and workability with the in-situ ground so as to be suitable for the purpose for preventing the sand-based ground from being liquefied and securing uniformity and continuity of the quality by making use of crushed powder of concrete. SOLUTION: In the deep layer mixing processing method of the sand-based ground based on the present invention, in which the ground and a hardener slurry 3 are mixed and agitated in the in-situ ground by a deep layer mixer 4, a powdery material in which the hardener constituting the hardener slurry 3 is contained by 10-25% of CaO and having 4,000 cm2/g or larger specific surface is constituted as a slurry as a feature and further, fine powdery crushed powder fromed of concrete by heating in 300 deg.C or higher and grinding a low strength soil cement solidified body suitable for preventing liquefaction, suitable for the preventive purpose from liquefaction in the sand-based ground, can be used.
Patent JP-2002069129-A (JP)
Title: Method for producing vinyl polymer having functional group at terminal
Inventor: KAKEHI TAKAMARO
IPC: C08F8/50
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To easily and efficiently produce a vinyl polymer having a functional group at terminal. SOLUTION: The polymer having the functional group (that selected from a group of hydroxy group, carboxy group, amino group, mercapto group and isocyanato group) at terminal is produced by the decomposition or the decomposition with the ozone treatment of a double bond part of the polymer having the double bond in a main chain. The polymer is preferably a copolymer of a vinyl monomer and a diene monomer. The vinyl monomer is preferably (meth) acrylate. The number average molecular weight of the polymer is preferably 500-50,000.
Patent JP-2002073066-A (JP)
Title: Noise suppressor and method for suppressing noise
Inventor: YOSHIDA KOJI
IPC: G10L21/0264
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To perform noise suppression causing little distortion to even a voice signal having a low SN ratio or a voice signal including noise emitted unsteadily. SOLUTION: A sound or silence deciding part 103 decides the sound or silence of whether a voice spectrum is a sound part including voice or a silence part of only noise excluding voice. A noise spectrum estimation part 104 estimates a noise spectrum on the basis of the voice spectrum judged as silence. A signal noise ratio(SNR) estimation part 105 determines voice signal power from the sound part in the voice spectrum and noise signal power from the silent part, and then calculates an SNR from the ratio of these two values. A suppression coefficient control part 106 outputs the upper limit of suppression coefficients to a spectrum subtractive part 107 on the basis of the sound or silence determination and the value of the SNR. The spectrum subtractive part 107 subtracts a noise spectrum estimated from the voice spectrum inputted, and outputs the voice spectrum in which the noise is suppressed.
Patent JP-2001048186-A (JP)
Title: Golf ball package
Inventor: MATSUMOTO MASAKAZU
IPC: B65D25/20
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball package provided with a display such as an additional description and a catch copy so formed as to strongly attract interest of purchasers. SOLUTION: A plurality of small packages are stored in a case 11 formed of a lower case and a cover 1. A plurality of gold balls are stored in respective small packages. A protruded part 21 of an advertising piece 20 is inserted into a clearance S between a flap 4 and a flap 3 of the cover 1 of the case 11 to fit the advertising piece 20 on the flap 3.
Patent JP-2002079594-A (JP)
Title: Rubber layer-cloth composite and manufacturing method therefor
Inventor: KUMAGAI TEIZO
IPC: B32B3/26
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a rubber layer-cloth composite enabling easy manufacture of a head gear for cooling, for instance, and a manufacturing method therefor. SOLUTION: The composite is provided with a rubber layer 1 having hollow parts 11 of a long length on one surface and with a cloth layer 2 formed on the other surface of the rubber layer and also has a curved surface in a part at least. Since the composite has the hollow parts of the long length capable of making cooling water or the like flow through, at desired intervals, on one surface and has the curved part, it can be used effectively as a material for flowing of a fluid for the head gear for cooling, for instance, which necessitates the curved surface.
Patent JP-2001154772-A (JP)
Title: Display method, display, recording medium and program
Inventor: NANASAWA TAKAMASA
IPC: G06F3/0484
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To display a measurement result of physical values including time information, to provide a display with a digital display part and an analog display part together and to express a humorous display form. SOLUTION: First and second groups 110 and 112 of blocks are arranged and displayed along the circumferences with small diameter and large diameter respectively, and the measurement result of a certain physical value is expressed by positional relation between blocks 114a and 116a as coloring objects and the coloring quantity for the blocks 114a and 116a as the coloring objects among the respective blocks 114 and 116 to constitute the respective groups 110 and 112 of blocks.
Patent JP-2002087874-A (JP)
Title: Earthenware product
Inventor: ISHIKAWA HIDEMI
IPC: C04B33/04
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide large-sized plate earthenware products which can be exactly designed in product shapes and dimensions after firing while maintaining necessary mechanical strength as the earthenware products, are good in surface accuracy and dimensional accuracy, hardly give rise to the degradation in yield based on shrinkage and deformation and are better in efficiency of packing into kilns and productivity than heretofore. SOLUTION: The earthenware products consists of earthenware bodies and glaze layers formed in the necessary segments on the bodies. The products may be manufactured by a method including a process step of firing the products at 1,100 to 1,300 deg.C. The shrinkage rate of firing in the longitudinal direction of the bodies in the firing process step described above is <=6%; the softening deformation rate of the bodies in the firing process step is <=10 mm, the bulk density of the bodies is 1.6 to 2.1 g/cm3 and the relation between the bulk density and bending strength (Sb) of the bodies is Sb>60×Db-60 (MPa). The CaO component segregation parts where CaO components are segregated scatter in the bodies.  The earthenware products formed by using such bodies are the large-sized earthenware products having plane parts as represented by draft chamber top boards, kitchen front boards, step plate, counters and surgical tables.
Patent JP-2002086010-A (JP)
Title: Crusher
Inventor: TOGASHI RYOICHI
IPC: B02C23/02
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a crusher preventing the clogging of materials in the gap between a pair of cheek plates in a bridged state. SOLUTION: The side surface plates 31 of a supply port guide 30 are attached to a pair of the side surface plates 20b of a housing and guide members 40 for a material to be crushed are attached to the side surface plates 31, and guide parts 42 are positioned above the upper end surfaces 23b of a pair of the cheek plates 23 to be continued to the inner surfaces 23a of the cheek plates 23 in an almost flush state, and the supplied material to be crushed is smoothly supplied to a supply port 25 along the guide parts 42 to prevent such a state that the material to be crushed is hooked with the upper end surfaces 23b of the cheek plates 23 to form clogging in a bridged state.
Patent JP-2002094347-A (JP)
Title: Simulation method for piezoelectric bulk vibrator
Inventor: ABE SHUSUKE
IPC: H03H3/02
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for simulating the electrical characteristics of a piezoelectric bulk vibrator, with high accuracy. SOLUTION: In the simulation method for the piezoelectric bulk vibrator provided with a piezoelectric body 2 and an upper electrode 3 and a lower electrode 4 placed vertically with the piezoelectric body 2 in-between, the electrical characteristics of the vibrator are simulated by using an electrically equivalent circuit, where at least a mechanical impedance Za specified by a ratio of the density of the piezoelectric body 2 to the density of the upper electrode 3 and the lower electrode 4, is connected in parallel with a converter which converts a voltage applied between the upper electrode 3 and the lower electrode 4 into mechanical energy.
Patent JP-2002094886-A (JP)
Title: High speed picture processor
Inventor: TOYODA HARUYOSHI
IPC: H04N5/372
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a high speed picture processor capable of quickly processing a basic picture arithmetic operation in a simple circuit constitution. SOLUTION: A parallel processing mechanism 14 constituted of plural arithmetic elements 400 arrayed in a plural lines and columns is provided with a data bus 17 for transferring data to an arithmetic element 400. The data bus 17 is provided with plural column directional data transferring data lines 170 corresponding to the respective columns and plural line directional data transferring data lines 180 corresponding to the respective lines. The respective directional rata transferring data lines 170 are connected to the corresponding one line directional data transferring data line 180, and the column directional data transferring data line and the line directional data transferring data line are used for the data transfer as the common data line.  Also, a light receiving element array 11 as a picture reading part and an A/D converter array 13 are connected to the parallel processing mechanism 14.
Patent JP-2002093910-A (JP)
Title: Semiconductor device
Inventor: IDO YASUHIRO
IPC: H01L21/3205
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To eliminate residue of fuse member when the fuse member is cut off. SOLUTION: An Al fuse 1 which can be cut off by a laser light 4 is formed on an Si substrate 3. A dummy layer 5 for eliminating residue when the Al fuse 1 is cut off is arranged in a lower layer of the Al fuse 1.
Patent JP-2002093935-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KIZAKI MASAYASU
IPC: H01L21/56
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To make smaller a plane size as an entire device even if a semiconductor chip is packaged onto a film substrate. SOLUTION: From a four-side section on the upper surface of square film substrate 7 toward each outside, a connection terminal 8 for the semiconductor chip and an external connection terminal 9 connected to the connection terminal 8 for the semiconductor chip are provided. On a lower surface at the tip section of the external connection terminal 9, an undoing-preventing piece 10 is provided. Then, a bump electrode 6 of the semiconductor chip 1 is joined to the lower surface of the connection terminal 8 for the semiconductor chip, thus mounting the semiconductor chip 1 onto the film substrate 7. Also, the external connection terminal 9 is bent toward a lower side nearly at 90 deg., and the undoing-preventing piece 10 is bonded to the semiconductor chip and the side of a sealing film 11 via an adhesive 12.
Patent JP-2002089222-A (JP)
Title: Timing chain lubricating structure in engine
Inventor: KOBAYASHI HISAYOSHI
IPC: F01M9/10
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To surely lubricate an engagement part of sprockets of cam shafts and a timing chain with a simple structure. SOLUTION: The cam shaft sprockets 15, 16 are fixed to end parts of the cam shafts 12, 13 supported on a cylinder head through cam shaft holders 25, 26, and the timing chain 17 is hung on the sprockets 15, 16. The relief oil from a hydraulic control valve 34 controlling a valve operating characteristic variable mechanism, is allowed to flow out from an oil drain port 25b through a relief oil passage P7 formed on a joint face of the cylinder head 23 and the cam shaft holder 25, and supplied to the engagement part of the sprocket 16 and the timing chain 17 for lubricating them.
Patent JP-2002096900-A (JP)
Title: Portable apparatus for inputting and outputting data
Inventor: KATO MASAYUKI
IPC: G06K17/00
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a portable apparatus for inputting and outputting data, capable of simplifying registration work of initial setting for equipment to be set in a service station and quickly responding even to maintenance work. SOLUTION: A portable case main body 21 of the apparatus includes: transmitting and receiving units 23 and 22 for transmitting and receiving data between the apparatus and equipment to be set in a service station; transmitting and receiving keys 24 and 25 for performing the operation of transmitting initial setting data to the equipment and the operation of receiving error log data therefrom; a ten-key 26 for inputting variable setting data among the initial setting data; a display unit 28 for displaying data; a reader/writer 31 for reading and writing a medium 32 which records fixed setting data among the initial setting data and records the error log data on the equipment; and a data control unit 30 for controlling the respective units.
Patent JP-2002100308-A (JP)
Title: Cathode-ray tube
Inventor: KANAI TOSHIMASA
IPC: H01J29/88
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a cathode-ray tube wherein a difference between a transmissivity at the center and that at the periphery is small, wherein the contrast is high, wherein dispersions of surface reflected color frequencies of the center and the periphery of the face part is suppressed, and wherein the generation of reflected color unevenness is prevented even if a difference between a glass wall thickness of the center and that of a periphery of the face part of the glass panel is large. SOLUTION: As for a colored film of at least two layers, a film thickness of a part corresponding to a part wherein the glass wall thickness of the face part of the glass panel is thick is thin, and the film thickness of a part corresponding to a part wherein the glass wall thickness of the face part of the glass panel is thin is thick, and by this, the transmissivity difference due to the glass wall thickness difference between the center and the periphery of the face part of the glass panel is made to be reduced.
Patent JP-2002099621-A (JP)
Title: Method and system for managing care-related service
Inventor: KODAMA HIROYUKI
IPC: G06Q50/22
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To integrate the issue of bills of all of various care-related services and to easily manage total budgets for care plans by users by making common the database of user information as to all of various care-related services including medical services in a method and system for management of care-related services. SOLUTION: Common user IDs are given to the users of various care-related service providers 4 to 7 and 21 including medical services and thus the data base 15 of user information common to all the care-related services can be structured. Consequently, the issue of bills of all the care-related services can be integrated for every user and the actual results of use of the care-related services for every user are instantaneously found to easily manage the budgets for care plans for every user.
Patent JP-2002091564-A (JP)
Title: Running controller and automatic running system using the controller
Inventor: TAKEYA NORIAKI
IPC: B65G1/00
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To improve both durability and reliability of the control information that controls the running direction of a running device in an automatic running system where the running device runs while reading the control information that is recorded on the running path. SOLUTION: A floor plate member having an embedded IC card is installed on the running path where a running device runs. The IC card includes a control information recording means which controls the running direction or speed of the running device, a control information transmission means which transmits the control information recorded on the control information recording means to the running device, a signal processing means which designates and reads the necessary one of those control information that are recorded on the control information recording means and performs the mutual conversion between the radio wave and electric signals and a power conversion means which rectifies the received radio wave signals and acquires the electric power. Thus, the running state of the running device is controlled by means of the control information.
Patent JP-2002109298-A (JP)
Title: Commodity ordering system, host device and commodity ordering method
Inventor: SHOJI YOSHIAKI
IPC: G06Q50/00
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To simplify the ordering job of a commodity and to speedily supply information. SOLUTION: A reception managing host 3 is provided with a type information data base 31B storing type information inputted at a buying side and a center stock information data base 31E storing center stock information inputted by a physical distribution center. When a control processing part 30 receives an ordering instruction for instructing the ordering of the commodity, center stock information stored in the center stock information data base 31E is retrieved, the stock of the physical distribution center is confirmed and it is discriminated whether the commodity whose ordering is instructed is preserved in the physical distribution center or not. The control processing part 30 sends a shipping instruction for instructing the shipping of the commodity to the physical distribution center and generates ordering information for ordering the commodity to the buying side.  The reception managing host 3 is provided with a delivery period information data base 31C storing delivery information inputted at the buying side and a buying side stock information data base 31D storing buying side stock information.
Patent JP-2002103129-A (JP)
Title: Cutting tool
Inventor: YAMASHITA AKIRA
IPC: B23B51/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a rotary cutting tool capable of easily executing the three- dimensional machining to a material hard to cut. SOLUTION: In this rotary cutting tool provided with plural cutting faces 131-134 in the rotating direction shown by an arrow W, the plural cutting faces 131-134 are formed in plural direction to the rotating direction.
Patent JP-2002108299-A (JP)
Title: Image display device, liquid crystal display device and liquid crystal projector
Inventor: HIRAKAWA TAKASHI
IPC: G09G3/36
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the position of a picture moves when a phase relation of a writing timing signal and a video signal is adjusted by the circulation of the phase of sample-and-hold pulse. SOLUTION: In the picture display device of a system for simultaneously writing video signals for respective pixels into a pixel part where the pixels are arranged in a matrix shape. A reference signal is supplied to a sample-and- hold circuit 17 performing the sample-and-hold processing and the paralleling processing of the video signal from a timing generator 23 and supplying a horizontal start pulse HST and a horizontal clock pulse HCK, which become the generation reference of a switch pulse for writing the video signal, to an LCD panel 16. The timing generator 23 adjusts the phases of the horizontal start pulse HST and the horizontal clock pulse HCK. Thus, the phase relation of the video signal and the switch pulse can be changed without changing the display position of the video signal.
Patent JP-2002112507-A (JP)
Title: Brushless motor
Inventor: SUGIYAMA TADAO
IPC: H02K29/08
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a brushless motor for which the number of components can be cut, without using sub-magnets and that can be manufactured at a low cost. SOLUTION: This brushless motor comprises a rotating shaft 9; a rotor 6 provided with a permanent magnet mounted on the rotational shaft 9; a stator 1 provided on the outside of the rotor 6; motor frames 14, 15 that fix the stator 1; a Hall sensor 13 that detects the revolutions of the rotor 6; a base plate 11 on which the Hall sensor is placed; and rolling bearing 17 that support the rotating shaft 9 with the motor frames. The base plate is arranged in the proximity of the stator.